86693104343 has 4 divisors (see below), whose sum is σ = 89489656128. Its totient is φ = 83896552560.

The previous prime is 86693104331. The next prime is 86693104357. The reversal of 86693104343 is 34340139668.

It is a semiprime because it is the product of two primes.

It is a cyclic number.

It is not a de Polignac number, because 86693104343 - 2⁴ = 86693104327 is a prime.

It is a Duffinian number.

It is a congruent number.

It is not an unprimeable number, because it can be changed into a prime (86693104543) by changing a digit.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1398275846 + ... + 1398275907.

It is an arithmetic number, because the mean of its divisors is an integer number (22372414032).

Almost surely, 2^86693104343 is an apocalyptic number.

86693104343 is a deficient number, since it is larger than the sum of its proper divisors (2796551785).

86693104343 is a wasteful number, since it uses less digits than its factorization.

86693104343 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 2796551784.

The product of its (nonzero) digits is 1119744, while the sum is 47.

The spelling of 86693104343 in words is "eighty-six billion, six hundred ninety-three million, one hundred four thousand, three hundred forty-three".